I shipped everything to Mike in two separate boxes. This was done specifically to reduce the mass of each box. Two boxes also allowed for additional packing materials, etc.

This approach resulted in one box weighing ~60lbs, the other ~40lbs.

Mike shipped everything back in one box.

I noted on initial assembly that the rear wheel was harder to assemble. Turns out the box took an impact that forced the rim into the frame so hard that it broke the tire bead and pinched the tube. This force moved the right side rear dropout ~4mm towards center.

If Mike had shipped my bike back the way I sent it, this frame damage would have been avoided.